Azadibenzocyclooctyne-PEG4-NHS ester
Supplier: Thermo Scientific Chemicals
Azadibenzocyclooctyne-PEG4-NHS ester (ADIBO-PEG4-NHS ester) is applied for protein-peptide conjugation, peptide-small molecule conjugation, 18F radiolabeling, protein-oligonucleotide conjugation and surface modification.
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DNP-PEG4-NHS ester FRET quencher precursor
Supplier: AAT BIOQUEST INC
Compared to the commonly used DNP-X SE (#2021), DNP-PEG4 NHS ester has much better water solubility.
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Azido-PEG4-NHS ester
Supplier: TCI America
CAS Number: 944251-24-5
Molecular Formula: C15H24N4O8
Molecular Weight: 388.38
Form: Clear Liquid
Color: Colorless
Storage Temperature: <0°C
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DBCO-PEG4-NHS Ester labeling_biomolecular
Supplier: AAT BIOQUEST INC
Cu-free click reaction, i.e., the strain-promoted alkyne-azide cycloaddition (SPAAC) is a bioorthogonal reaction utilizing a pair of reagents, cyclooctynes and azides that exclusively and efficiently react with each other while remain inert to naturally occurring functional groups such as hydroxy, amino and thiol groups.
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2,5-Dioxopyrrolidin-1-yl 2,2-dimethyl-4-oxo-3,8,11,14,17-pentaoxa-5-azaicosan-20-oate 99%
Supplier: Ambeed
2,5-Dioxopyrrolidin-1-yl 2,2-dimethyl-4-oxo-3,8,11,14,17-pentaoxa-5-azaicosan-20-oate 99%
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Biotin-PEG4-NHS biodetection
Supplier: AAT BIOQUEST INC
Biotin PEG4 succinimidyl ester is an amine-reactive biotin derivative that contains a long arm to increase its avidin-binding affinity.
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2,5-Dioxopyrrolidin-1-yl 4,7,10,13-tetraoxahexadec-15-yn-1-oate ≥98%
Supplier: Ambeed
2,5-Dioxopyrrolidin-1-yl 4,7,10,13-tetraoxahexadec-15-yn-1-oate ≥98%
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2,5-Dioxopyrrolidin-1-yl 1-(cyclooct-4-en-1-yloxy)-1-oxo-5,8,11,14-tetraoxa-2-azaheptadecan-17-oate ≥95%
Supplier: Ambeed
2,5-Dioxopyrrolidin-1-yl 1-(cyclooct-4-en-1-yloxy)-1-oxo-5,8,11,14-tetraoxa-2-azaheptadecan-17-oate ≥95%
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2,5-Dioxopyrrolidin-1-yl 1-(9H-fluoren-9-yl)-3-oxo-2,7,10,13,16-pentaoxa-4-azanonadecan-19-oate ≥95%, Ambeed.Inc
Supplier: Ambeed
2,5-Dioxopyrrolidin-1-yl 1-(9H-fluoren-9-yl)-3-oxo-2,7,10,13,16-pentaoxa-4-azanonadecan-19-oate ≥95%, Ambeed.Inc
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Bis(2,5-dioxopyrrolidin-1-yl) 16-(3-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)propanoyl)-4,7,10,13,19,22,25,28-octaoxa-16-azahentriacontane-1,31-dioate ≥95%
Supplier: Ambeed
Bis(2,5-dioxopyrrolidin-1-yl) 16-(3-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)propanoyl)-4,7,10,13,19,22,25,28-octaoxa-16-azahentriacontane-1,31-dioate ≥95%
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Bis(2,5-dioxopyrrolidin-1-yl) 4,7,10,13-tetraoxahexadecane-1,16-dioate 98%
Supplier: Ambeed
Bis(2,5-dioxopyrrolidin-1-yl) 4,7,10,13-tetraoxahexadecane-1,16-dioate 98%
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AMP (2-Amino-2-methylpropanol), high_purity
Supplier: VWR
5% water has been added to maintain liquidity at room temperature.
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AMP (2-Amino-2-methylpropanol), (max. 5% H₂O) 95%
Supplier: Thermo Scientific Chemicals
AMP (2-Amino-2-methylpropanol), (max. 5% H₂O) 95%
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AMP (2-Amino-2-methylpropanol) 93,0-98,0 % GC_ASSAY_METHOD zS, Sigma-Aldrich®
Supplier: MilliporeSigma
AMP (2-Amino-2-methylpropanol) 93,0-98,0 % GC_ASSAY_METHOD zS, Sigma-Aldrich®
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NHS Ester, SureLight® 488 stain_Molecular Biology
Supplier: VWR International
SureLight® 488 NHS Ester is a bright green fluorescent dye with excitation suited to the 488nm laser line, fluorescent microscopy and flow cytometry. It offers a much more stable signal generation in imaging and flow cytometry than FITC and is half the cost of Alexa Fluor® 488 with no royalties or licensing fees.
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AMP (2-Amino-2-methylpropanol) 97%
Supplier: Ambeed
2-Amino-2-methyl-1-propanol, Purity: 97%, CAS number: 124-68-5, Appearance: Colorless Liquid or Solid, Storage: Keep in dark place, Inert atmosphere, Room temperature, Size: 100G
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PEG5-carboxylic acid tert-butyl ester 97%
Supplier: Ambeed
tert-Butyl 1-hydroxy-3,6,9,12-tetraoxapentadecan-15-oate, Purity: 97%, CAS Number: 518044-32-1, Appearance: Colorless to Yellow Liquid, Storage: Inert atmosphere, Store in freezer, under -20 C, Size: 250mg
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AMP (2-Amino-2-methylpropanol) suitable for use as excipient
Supplier: Spectrum Chemicals
2-Amino-2-methyl-1-propanol, or aminomethyl propanol is a colorless, viscous liquid that functions as a pH adjuster. It is also used as an intermediate in drug synthetic schemes.
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AMP (2-Amino-2-methylpropanol) ≥90%
Supplier: ALADDIN SCIENTIFIC
Used in the preparation of buffer solutions, suitable for the determination of alkaline phosphatase.2-Amino-2-methyl-1-propanol can be used to study biological buffers. 2-Amino-2-methyl-1-propanol has been used in a study to report on an ATR-FTIR spectroscopic investigation of the CO(2) absorption characteristics of a series of heterocyclic diamines. 2-Amino-2-methyl-1-propanol has also been used in a study to develop a mild and convenient method for preparing 4,4-dimethyloxazoline (DMOX) derivatives of fatty acids for GC-MS analysis.
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tert-Butyl 1-amino-3,6,9,12-tetraoxapentadecan-15-oate 95%
Supplier: Ambeed
tert-Butyl 1-amino-3,6,9,12-tetraoxapentadecan-15-oate 95%
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Cy2DIGE NHS ester 90
Supplier: AAT BIOQUEST INC
Cy2DIGE NHS ester, an equivalent of Cy2® NHS ester minimal dye, is used for labeling proteins subject to DIGE analysis.